<template>
  <div class="container">
    <div class="app-container">
      <el-tree default-expand-all :data="dept">
        <template #default="{ data }">
          <el-row style="width:100%;height:40px" type="flex" justify="space-between" align="middle">
            <el-col>{{ data.name }}</el-col>
            <el-col :span="4">
              <span class="tree-manager">{{ data.managerName }}</span>
              <!-- $event 实参 表示类型 -->
              <el-dropdown @command="handleCommand($event,data.id)">
                <!-- 显示区域内容 -->
                <span class="el-dropdown-link">
                  操作<i class="el-icon-arrow-down el-icon--right" />
                </span>
                <!-- 下拉菜单选项 -->
                <el-dropdown-menu slot="dropdown">
                  <el-dropdown-item command="add">添加子部门</el-dropdown-item>
                  <el-dropdown-item command="edit">编辑部门</el-dropdown-item>
                  <el-dropdown-item command="del">删除</el-dropdown-item>
                </el-dropdown-menu>
              </el-dropdown>
            </el-col>
          </el-row>
        </template></el-tree>
      <add-dialog ref="dialog" :show-dialog.sync="showDialog" :currentid="currentid" :title="title" @updatelist="getdepartment" />
    </div>
  </div>
</template>
<script>
import addDialog from './components/add-dialog.vue'
import { getdept, delDepartment } from '@/api/department'
import { gettree } from '@/utils/gettree'
export default {
  name: 'Department',
  components: {
    addDialog
  },
  data() {
    return {
      dept: [],
      showDialog: false,
      currentid: null,
      title: '添加部门'
    }
  },
  created() {
    this.getdepartment()
  },
  methods: {
    // handleNodeClick(data) {
    //   console.log(data)
    // },
    // closedialog(bool) {
    //   this.showDialog = bool
    // },
    handleCommand(type, id) {
      console.log(id)
      if (type === 'add') {
        this.title = '添加部门'
        this.currentid = id
        // console.log('添加')
        this.showDialog = true
      } else
      if (type === 'edit') {
        // console.log('编辑')
        this.title = '编辑部门'
        this.showDialog = true
        this.currentid = id
        this.$nextTick(
          () => {
            this.$refs.dialog.editdepts()
          }
        )
      } else { // 删除部门
        this.$confirm('您确认要删除该部门吗').then(async() => {
          await delDepartment(id)
          // 提示消息
          this.$message.success('删除部门成功')
          this.getDepartment()
        })
      }
    },
    async getdepartment() {
      const res = await getdept()
      // console.log(res)
      // this.dept = res
      this.dept = gettree(res, 0)
      console.log(this.dept)
    }
  }
}
</script>
<style scoped>
.app-container {
  padding: 30px 140px;
  font-size: 14px;
}
.tree-manager {
  width: 50px;
  display: inline-block;
  margin: 10px;
}
</style>
